just looking for an elusive fuel leak / weep in the engine bay, and I was hoping to run the fuel pump by jumpering at the fuel pump relay by the ECU. I don't have a wiring diagram so I'm checking in beforehand, just in case I do something bad to the ECU.... expensive!
Relay has 5 wires and 4 terminals:
85 and 86 connect to ECU, I assume are triggers for the relay
30/51 looks to be power, although it has no power (where is this powered from?)
87 has two wires, one goes to ECU and the other I think is power to the fuel pump
Might be easiest to run a fused 12v wire direct to the fuel pump power wire I guess, if 30/51 has no volts
Does anyone have a wiring diagram for a 72 CSi / CSL?
Relay has 5 wires and 4 terminals:
85 and 86 connect to ECU, I assume are triggers for the relay
30/51 looks to be power, although it has no power (where is this powered from?)
87 has two wires, one goes to ECU and the other I think is power to the fuel pump
Might be easiest to run a fused 12v wire direct to the fuel pump power wire I guess, if 30/51 has no volts
Does anyone have a wiring diagram for a 72 CSi / CSL?